BCOR and Ewing sarcoma: There was consensus amongst respondents that both BCOR-CCNB3 and CIC-DUX4 translocations were not Ewing sarcoma; however, there was disagreement on whether they should be considered Ewing-like sarcoma or not Ewing sarcoma with almost half of the respondents classifying these both as Ewing-like sarcoma and about one-quarter of respondents classifying these translocations as either not Ewing sarcoma or unsure how to classify them.